src/tools/rust-analyzer/crates/parser/test_data/parser/ok/0051_parameter_attrs.rast

   1 SOURCE_FILE
   2   FN
   3     FN_KW "fn"
   4     WHITESPACE " "
   5     NAME
   6       IDENT "g1"
   7     PARAM_LIST
   8       L_PAREN "("
   9       PARAM
  10         ATTR
  11           POUND "#"
  12           L_BRACK "["
  13           META
  14             PATH
  15               PATH_SEGMENT
  16                 NAME_REF
  17                   IDENT "attr1"
  18           R_BRACK "]"
  19         WHITESPACE " "
  20         ATTR
  21           POUND "#"
  22           L_BRACK "["
  23           META
  24             PATH
  25               PATH_SEGMENT
  26                 NAME_REF
  27                   IDENT "attr2"
  28           R_BRACK "]"
  29         WHITESPACE " "
  30         IDENT_PAT
  31           NAME
  32             IDENT "pat"
  33         COLON ":"
  34         WHITESPACE " "
  35         PATH_TYPE
  36           PATH
  37             PATH_SEGMENT
  38               NAME_REF
  39                 IDENT "Type"
  40       R_PAREN ")"
  41     WHITESPACE " "
  42     BLOCK_EXPR
  43       STMT_LIST
  44         L_CURLY "{"
  45         R_CURLY "}"
  46   WHITESPACE "\n"
  47   FN
  48     FN_KW "fn"
  49     WHITESPACE " "
  50     NAME
  51       IDENT "g2"
  52     PARAM_LIST
  53       L_PAREN "("
  54       PARAM
  55         ATTR
  56           POUND "#"
  57           L_BRACK "["
  58           META
  59             PATH
  60               PATH_SEGMENT
  61                 NAME_REF
  62                   IDENT "attr1"
  63           R_BRACK "]"
  64         WHITESPACE " "
  65         IDENT_PAT
  66           NAME
  67             IDENT "x"
  68         COLON ":"
  69         WHITESPACE " "
  70         PATH_TYPE
  71           PATH
  72             PATH_SEGMENT
  73               NAME_REF
  74                 IDENT "u8"
  75       R_PAREN ")"
  76     WHITESPACE " "
  77     BLOCK_EXPR
  78       STMT_LIST
  79         L_CURLY "{"
  80         R_CURLY "}"
  81   WHITESPACE "\n\n"
  82   EXTERN_BLOCK
  83     ABI
  84       EXTERN_KW "extern"
  85       WHITESPACE " "
  86       STRING "\"C\""
  87     WHITESPACE " "
  88     EXTERN_ITEM_LIST
  89       L_CURLY "{"
  90       WHITESPACE " "
  91       FN
  92         FN_KW "fn"
  93         WHITESPACE " "
  94         NAME
  95           IDENT "printf"
  96         PARAM_LIST
  97           L_PAREN "("
  98           PARAM
  99             IDENT_PAT
 100               NAME
 101                 IDENT "format"
 102             COLON ":"
 103             WHITESPACE " "
 104             PTR_TYPE
 105               STAR "*"
 106               CONST_KW "const"
 107               WHITESPACE " "
 108               PATH_TYPE
 109                 PATH
 110                   PATH_SEGMENT
 111                     NAME_REF
 112                       IDENT "i8"
 113           COMMA ","
 114           WHITESPACE " "
 115           PARAM
 116             ATTR
 117               POUND "#"
 118               L_BRACK "["
 119               META
 120                 PATH
 121                   PATH_SEGMENT
 122                     NAME_REF
 123                       IDENT "attr"
 124               R_BRACK "]"
 125             WHITESPACE " "
 126             DOT3 "..."
 127           R_PAREN ")"
 128         WHITESPACE " "
 129         RET_TYPE
 130           THIN_ARROW "->"
 131           WHITESPACE " "
 132           PATH_TYPE
 133             PATH
 134               PATH_SEGMENT
 135                 NAME_REF
 136                   IDENT "i32"
 137         SEMICOLON ";"
 138       WHITESPACE " "
 139       R_CURLY "}"
 140   WHITESPACE "\n\n"
 141   FN
 142     FN_KW "fn"
 143     WHITESPACE " "
 144     NAME
 145       IDENT "foo"
 146     GENERIC_PARAM_LIST
 147       L_ANGLE "<"
 148       TYPE_PARAM
 149         NAME
 150           IDENT "F"
 151         COLON ":"
 152         WHITESPACE " "
 153         TYPE_BOUND_LIST
 154           TYPE_BOUND
 155             PATH_TYPE
 156               PATH
 157                 PATH_SEGMENT
 158                   NAME_REF
 159                     IDENT "FnMut"
 160                   PARAM_LIST
 161                     L_PAREN "("
 162                     PARAM
 163                       ATTR
 164                         POUND "#"
 165                         L_BRACK "["
 166                         META
 167                           PATH
 168                             PATH_SEGMENT
 169                               NAME_REF
 170                                 IDENT "attr"
 171                         R_BRACK "]"
 172                       WHITESPACE " "
 173                       REF_TYPE
 174                         AMP "&"
 175                         MUT_KW "mut"
 176                         WHITESPACE " "
 177                         PATH_TYPE
 178                           PATH
 179                             PATH_SEGMENT
 180                               NAME_REF
 181                                 IDENT "Foo"
 182                               GENERIC_ARG_LIST
 183                                 L_ANGLE "<"
 184                                 LIFETIME_ARG
 185                                   LIFETIME
 186                                     LIFETIME_IDENT "'a"
 187                                 R_ANGLE ">"
 188                     R_PAREN ")"
 189       R_ANGLE ">"
 190     PARAM_LIST
 191       L_PAREN "("
 192       R_PAREN ")"
 193     BLOCK_EXPR
 194       STMT_LIST
 195         L_CURLY "{"
 196         R_CURLY "}"
 197   WHITESPACE "\n\n"
 198   TRAIT
 199     TRAIT_KW "trait"
 200     WHITESPACE " "
 201     NAME
 202       IDENT "Foo"
 203     WHITESPACE " "
 204     ASSOC_ITEM_LIST
 205       L_CURLY "{"
 206       WHITESPACE "\n    "
 207       FN
 208         FN_KW "fn"
 209         WHITESPACE " "
 210         NAME
 211           IDENT "bar"
 212         PARAM_LIST
 213           L_PAREN "("
 214           PARAM
 215             ATTR
 216               POUND "#"
 217               L_BRACK "["
 218               META
 219                 PATH
 220                   PATH_SEGMENT
 221                     NAME_REF
 222                       IDENT "attr"
 223               R_BRACK "]"
 224             WHITESPACE " "
 225             WILDCARD_PAT
 226               UNDERSCORE "_"
 227             COLON ":"
 228             WHITESPACE " "
 229             PATH_TYPE
 230               PATH
 231                 PATH_SEGMENT
 232                   NAME_REF
 233                     IDENT "u64"
 234           COMMA ","
 235           WHITESPACE " "
 236           PARAM
 237             ATTR
 238               POUND "#"
 239               WHITESPACE " "
 240               L_BRACK "["
 241               META
 242                 PATH
 243                   PATH_SEGMENT
 244                     NAME_REF
 245                       IDENT "attr"
 246               R_BRACK "]"
 247             WHITESPACE " "
 248             IDENT_PAT
 249               MUT_KW "mut"
 250               WHITESPACE " "
 251               NAME
 252                 IDENT "x"
 253             COLON ":"
 254             WHITESPACE " "
 255             PATH_TYPE
 256               PATH
 257                 PATH_SEGMENT
 258                   NAME_REF
 259                     IDENT "i32"
 260           R_PAREN ")"
 261         SEMICOLON ";"
 262       WHITESPACE "\n"
 263       R_CURLY "}"
 264   WHITESPACE "\n\n"
 265   IMPL
 266     IMPL_KW "impl"
 267     WHITESPACE " "
 268     PATH_TYPE
 269       PATH
 270         PATH_SEGMENT
 271           NAME_REF
 272             IDENT "S"
 273     WHITESPACE " "
 274     ASSOC_ITEM_LIST
 275       L_CURLY "{"
 276       WHITESPACE "\n     "
 277       FN
 278         FN_KW "fn"
 279         WHITESPACE " "
 280         NAME
 281           IDENT "f"
 282         PARAM_LIST
 283           L_PAREN "("
 284           SELF_PARAM
 285             ATTR
 286               POUND "#"
 287               L_BRACK "["
 288               META
 289                 PATH
 290                   PATH_SEGMENT
 291                     NAME_REF
 292                       IDENT "must_use"
 293               R_BRACK "]"
 294             WHITESPACE " "
 295             NAME
 296               SELF_KW "self"
 297           R_PAREN ")"
 298         WHITESPACE " "
 299         BLOCK_EXPR
 300           STMT_LIST
 301             L_CURLY "{"
 302             R_CURLY "}"
 303       WHITESPACE "\n     "
 304       FN
 305         FN_KW "fn"
 306         WHITESPACE " "
 307         NAME
 308           IDENT "g1"
 309         PARAM_LIST
 310           L_PAREN "("
 311           SELF_PARAM
 312             ATTR
 313               POUND "#"
 314               L_BRACK "["
 315               META
 316                 PATH
 317                   PATH_SEGMENT
 318                     NAME_REF
 319                       IDENT "attr"
 320               R_BRACK "]"
 321             WHITESPACE " "
 322             NAME
 323               SELF_KW "self"
 324           R_PAREN ")"
 325         WHITESPACE " "
 326         BLOCK_EXPR
 327           STMT_LIST
 328             L_CURLY "{"
 329             R_CURLY "}"
 330       WHITESPACE "\n     "
 331       FN
 332         FN_KW "fn"
 333         WHITESPACE " "
 334         NAME
 335           IDENT "g2"
 336         PARAM_LIST
 337           L_PAREN "("
 338           SELF_PARAM
 339             ATTR
 340               POUND "#"
 341               L_BRACK "["
 342               META
 343                 PATH
 344                   PATH_SEGMENT
 345                     NAME_REF
 346                       IDENT "attr"
 347               R_BRACK "]"
 348             WHITESPACE " "
 349             AMP "&"
 350             NAME
 351               SELF_KW "self"
 352           R_PAREN ")"
 353         WHITESPACE " "
 354         BLOCK_EXPR
 355           STMT_LIST
 356             L_CURLY "{"
 357             R_CURLY "}"
 358       WHITESPACE "\n     "
 359       FN
 360         FN_KW "fn"
 361         WHITESPACE " "
 362         NAME
 363           IDENT "g3"
 364         GENERIC_PARAM_LIST
 365           L_ANGLE "<"
 366           LIFETIME_PARAM
 367             LIFETIME
 368               LIFETIME_IDENT "'a"
 369           R_ANGLE ">"
 370         PARAM_LIST
 371           L_PAREN "("
 372           SELF_PARAM
 373             ATTR
 374               POUND "#"
 375               L_BRACK "["
 376               META
 377                 PATH
 378                   PATH_SEGMENT
 379                     NAME_REF
 380                       IDENT "attr"
 381               R_BRACK "]"
 382             WHITESPACE " "
 383             AMP "&"
 384             MUT_KW "mut"
 385             WHITESPACE " "
 386             NAME
 387               SELF_KW "self"
 388           R_PAREN ")"
 389         WHITESPACE " "
 390         BLOCK_EXPR
 391           STMT_LIST
 392             L_CURLY "{"
 393             R_CURLY "}"
 394       WHITESPACE "\n     "
 395       FN
 396         FN_KW "fn"
 397         WHITESPACE " "
 398         NAME
 399           IDENT "g4"
 400         GENERIC_PARAM_LIST
 401           L_ANGLE "<"
 402           LIFETIME_PARAM
 403             LIFETIME
 404               LIFETIME_IDENT "'a"
 405           R_ANGLE ">"
 406         PARAM_LIST
 407           L_PAREN "("
 408           SELF_PARAM
 409             ATTR
 410               POUND "#"
 411               L_BRACK "["
 412               META
 413                 PATH
 414                   PATH_SEGMENT
 415                     NAME_REF
 416                       IDENT "attr"
 417               R_BRACK "]"
 418             WHITESPACE " "
 419             AMP "&"
 420             LIFETIME
 421               LIFETIME_IDENT "'a"
 422             WHITESPACE " "
 423             NAME
 424               SELF_KW "self"
 425           R_PAREN ")"
 426         WHITESPACE " "
 427         BLOCK_EXPR
 428           STMT_LIST
 429             L_CURLY "{"
 430             R_CURLY "}"
 431       WHITESPACE "\n     "
 432       FN
 433         FN_KW "fn"
 434         WHITESPACE " "
 435         NAME
 436           IDENT "g5"
 437         GENERIC_PARAM_LIST
 438           L_ANGLE "<"
 439           LIFETIME_PARAM
 440             LIFETIME
 441               LIFETIME_IDENT "'a"
 442           R_ANGLE ">"
 443         PARAM_LIST
 444           L_PAREN "("
 445           SELF_PARAM
 446             ATTR
 447               POUND "#"
 448               L_BRACK "["
 449               META
 450                 PATH
 451                   PATH_SEGMENT
 452                     NAME_REF
 453                       IDENT "attr"
 454               R_BRACK "]"
 455             WHITESPACE " "
 456             AMP "&"
 457             LIFETIME
 458               LIFETIME_IDENT "'a"
 459             WHITESPACE " "
 460             MUT_KW "mut"
 461             WHITESPACE " "
 462             NAME
 463               SELF_KW "self"
 464           R_PAREN ")"
 465         WHITESPACE " "
 466         BLOCK_EXPR
 467           STMT_LIST
 468             L_CURLY "{"
 469             R_CURLY "}"
 470       WHITESPACE "\n     "
 471       FN
 472         FN_KW "fn"
 473         WHITESPACE " "
 474         NAME
 475           IDENT "c"
 476         PARAM_LIST
 477           L_PAREN "("
 478           SELF_PARAM
 479             ATTR
 480               POUND "#"
 481               L_BRACK "["
 482               META
 483                 PATH
 484                   PATH_SEGMENT
 485                     NAME_REF
 486                       IDENT "attr"
 487               R_BRACK "]"
 488             WHITESPACE " "
 489             NAME
 490               SELF_KW "self"
 491             COLON ":"
 492             WHITESPACE " "
 493             PATH_TYPE
 494               PATH
 495                 PATH_SEGMENT
 496                   NAME_REF
 497                     SELF_TYPE_KW "Self"
 498           R_PAREN ")"
 499         WHITESPACE " "
 500         BLOCK_EXPR
 501           STMT_LIST
 502             L_CURLY "{"
 503             R_CURLY "}"
 504       WHITESPACE "\n     "
 505       FN
 506         FN_KW "fn"
 507         WHITESPACE " "
 508         NAME
 509           IDENT "d"
 510         PARAM_LIST
 511           L_PAREN "("
 512           SELF_PARAM
 513             ATTR
 514               POUND "#"
 515               L_BRACK "["
 516               META
 517                 PATH
 518                   PATH_SEGMENT
 519                     NAME_REF
 520                       IDENT "attr"
 521               R_BRACK "]"
 522             WHITESPACE " "
 523             NAME
 524               SELF_KW "self"
 525             COLON ":"
 526             WHITESPACE " "
 527             PATH_TYPE
 528               PATH
 529                 PATH_SEGMENT
 530                   NAME_REF
 531                     IDENT "Rc"
 532                   GENERIC_ARG_LIST
 533                     L_ANGLE "<"
 534                     TYPE_ARG
 535                       PATH_TYPE
 536                         PATH
 537                           PATH_SEGMENT
 538                             NAME_REF
 539                               SELF_TYPE_KW "Self"
 540                     R_ANGLE ">"
 541           R_PAREN ")"
 542         WHITESPACE " "
 543         BLOCK_EXPR
 544           STMT_LIST
 545             L_CURLY "{"
 546             R_CURLY "}"
 547       WHITESPACE "\n"
 548       R_CURLY "}"